Focusrite ISA 428 Pre Pack Скачать руководство пользователя страница 10

ENGLISH

10

Other Compatible Focusrite Products

Red 2
A dual equaliser which features Focusrite’s much sought-
after warmth and smoothness. Features include 4 band EQ -
HF and LF shelving, true parametric High- and Low- Mids,
and High-pass and Low-pass filters.

Red 3
A Class A VCA-based dual mono/stereo compressor/
limiter. The compressor/limiter features a single Class A
VCA to achieve truly high class compression and limiting
free of the usual compromises.

Red 7
A powerful and versatile direct recording processor,
featuring a compressor, de-esser and exciter. It features a
single Red Range mic pre, plus a mono channel of the
dynamics from the Red 3, with the addition of a de-
esser/exciter.

ISA 430 Producer Pack,
The only Focusrite product to include a wide range of
different classic Focusrite modules in a single frame. In
addition to retaining the classic look and sound of the
original ISA 110 EQ and some of the original ISA 130
dynamics, it adds new processing technology, state-of-the-
art routing flexibility, and digital connectivity.

ISA 220 Session Pack
The ISA 220 Session Pack provides all the legendary audio
processing tools required to infuse your session with
Focusrite's renowned sonic performance. It features many
of the original circuits of the flagship ISA 430 Producer Pack
along with some new features of its own.

Platinum Compounder
A high performance dual-channel dynamics processor
designed for the quality conscious professional and project
studio owner. The combination of high quality compression
with the powerful Bass Expander makes this unit a must
have for any dance music engineer or musician.

Platinum MixMaster
An analogue stereo audio processor designed primarily for
project studio mastering. However, with so many useful
features in one box, anyone involved in the business of
making music will quickly find it indispensable at other
stages of the recording process too.

Platinum Penta
Every dynamics processor you'll ever need, squeezed into
one 2U rack-mountable unit, the Penta features a Focusrite
Class A pre-amp on the front end with both mic and
instrument inputs accessible directly from the front fascia.
Following this is a Stereo Preset Compressor, which is
entirely editable and features Focusrite’s exclusive Tube
Sound  Technology.

Platinum Trak Master
Never before has there been a more affordable tracking
device, which still manages to encompass the design
philosophy and integrity that have ensured that Focusrite be
held in such high esteem over so many years. A high quality
mic pre, intuitive compression, a three band flexible EQ, and
'tube sound' control come together in this unit to ensure
you have all you require to get a quality signal tracked.

Platinum VoiceMaster Pro.
VoiceMaster Pro represents a new generation of voice
recording equipment. The award-winning Class A preamp
captures every nuance from any source, whilst latency-free
monitoring ensures direct and delay-free mix control. Tools
such as the voice-optimised EQ, Vintage Harmonics and
Tube Sound allow you to get creative with a touch of class,
putting your own stamp on every recording.

Check out www.focusrite.com for further information on
any of these products and for any future products which
may be compatible with the ISA 428.

Содержание ISA 428 Pre Pack

Страница 1: ... following conditions If the power cord or plug is damaged if liquid has entered the unit if the unit has been dropped or the case damaged if the unit does not operate normally or exhibits a distinct change in performance Adjust only those controls that are covered by the operating instructions Do not defeat the safety purpose of the polarised or grounding type plug A polarised plug has two blades...

Страница 2: ...nt Inputs These outputs also connect to the ADC internal channels 1 4 via the Soft Limiter circuit Insert Send and Return Allows an external unit such as a Red 3 Compressor or Red 2 EQ to be placed within the signal chain prior to the output and post the high pass filter ADC Inputs 5 8 The ADC inputs 5 8 act as line level inputs and are used to route external signals to the optional ADC channels 5...

Страница 3: ... user of the signal level in the channel after gain has been applied by the pre amp and also shows the level of the signal being sent to any external equipment connected to the insert send output The meter is calibrated relative to the overload point of the optional ADC card 0dBfs on the meter refers to the maximum level that can be converted by the ADC and relative to the analogue overload point ...

Страница 4: ...settings ranging from 20dB to 10dB indicated on the front panel by the arc of white numbers around the gain knob The 30 60 switch is inactive when the line input is selected as the gain range for Line level inputs is restricted to 20dB to 10dB in 10dB steps An additional 20dB of gain can be applied to the signal after the Mic line gain knob using the Trim knob See Trim control text below for full ...

Страница 5: ...the optional ISA 428 digital output board The 4 external ADC inputs and the main channel inputs can all be fed to the ADC via the Soft Limiter ensuring eight super clean protected high quality paths to digital A single ISA 428 unit can act as an 8 channel digital input expansion unit to any DAW Channels 1 4 always route respectively to ADC output channels 1 4 Alternatively two ISA 428 units with a...

Страница 6: ...gital channels of a single AES connection known as 2 wire Therefore one AES channel can only send a single channel of digital data and thus the 9 pin D type is switched from transmitting 8 channels of data to sending 4 channels of data Therefore to send all 8 channels from the ISA 428 in this mode requires two AES connectors one sending channels 1 to 4 AES SPDIF connector and the other sending cha...

Страница 7: ...se ratio pre amps have traditionally been designed to have an input impedance about ten times greater than the average microphone around 1 2kΩ to 2kΩ The original ISA 110 pre amp design followed this convention and has an input impedance of 1 4kΩ at 1kHz Input impedance settings greater than 2kΩ tend to make the frequency related variations of microphone output less significant than at low impedan...

Страница 8: ...ENGLISH 8 Signal Connections ...

Страница 9: ...I O Calibration Mode Instructions Digital Mode Connecting the ISA 428 AES digital output 9 way connector to the HD unit 25 way AES EBU I O connector requires two cables The Focusrite ISA 428 9 way cable to 4 off XLR is required to retrieve the AES signals from the ISA 428 ADC card and this should be connected to the AES input connectors on the Digidesign 25 way to AES I O XLR cable This cable is a...

Страница 10: ...th the powerful Bass Expander makes this unit a must have for any dance music engineer or musician Platinum MixMaster An analogue stereo audio processor designed primarily for project studio mastering However with so many useful features in one box anyone involved in the business of making music will quickly find it indispensable at other stages of the recording process too Platinum Penta Every dy...

Страница 11: ... convert a 4 pre to digital system to an 8 pre to digital system Q Can I use 2x ISA 428s with 1x A D card If so how does the routing work A Yes Mic pre s 1 to 4 on the first unit route directly via the limiter to digital outputs 1 2 3 4 Mic pre s 5 to 8 on the second unit then route out of their respective analogue outputs and loop back in to the line inputs 5 6 7 8 on the first unit These then ro...

Страница 12: ... compared to the old 16 bit 44 1kHz standards This is especially important if further digital signal processing is to be applied to the signal once converted to digital as any mathematical operations taking place on the data for example as a result of a gain change or dynamic effect process may result in quantization and rounding errors The higher the resolution of the digital data the smaller the...

Страница 13: ...Response Gain range 10dB to 40dB continuously variable Input Impedance 1Meg Ohm Noise at minimum gain 0dB 90dBu measured with a 20Hz 22kHz bandpass filter Noise at maximum gain 40dB 78dBu measured with a 20Hz 22kHz bandpass filter THD at minimum gain 0dB 006 measured with 10dBu input signal and with a 20Hz 22kHz bandpass filter Frequency Response at 10dB gain 0 2dB down at 26Hz and 0dB at 32kHz Fr...

Страница 14: ...se first contact the dealer from which the product was purchased If the product is to be shipped back please ensure that it is packed correctly preferably in the original packing materials We will do our best to remedy the fault as quickly as possible Please help us to serve you better by completing and returning the Warranty Registration Card or registering online at http www focusrite com Thank ...

Отзывы: